尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Ethyl Silicate-40 - China Supplier
China Ethyl Silicate-40 - China Supplier

Ethyl Silicate-40

Price:Negotiable
Industry Category: Chemicals/Inorganic Salts/Silicates
Product Category:
Brand:
Spec:


Contact Info
  • Add:張家港市樂余鎮(zhèn)東沙化工區(qū), Zip: 215619
  • Contact: 范國峰
  • Tel:0512-58441189
  • Email:sales@longtaichem.cn

Other Products

Description
Additional Information

Ethyl Silicate-40
Chemical Composition General Formula(C2H5O)2n+2SiOn-1
Executive StandardEnterprise Standard
Silica Content (%)40~42
Free Acid (HCL) % ≤0.1
Density (g/cm3)1.05~1.07
Low Boiling Fraction (110℃) %≤1
Quality IndicatorsCan also be produced according to customer requirements
Physical and Chemical PropertiesColorless or pale yellow transparent liquid at room temperature, with an odor similar to ether. Miscible with organic solvents such as ethanol and acetone. Reacts with water through hydrolysis to form silicic acid sol and release heat. Turns cloudy in humid air, clarifies after settling. Non-toxic.
ApplicationsEthyl silicate series products are widely used in mechanical manufacturing, high-end anti-corrosion coatings, heat-resistant coatings, organic synthesis, telecommunications machinery, and other industries.
PrecautionsAlthough ethyl silicate series products are non-toxic, they are still chemical raw materials. Avoid skin contact or ingestion. In case of contact, rinse promptly with water.
Packaging, storage, and transportation: This product is packaged in 200-liter dry, clean, sealed galvanized iron or plastic drums. Custom packaging is available upon request.
During storage, this product is a flammable liquid. Storage should comply with regulations for combustible and flammable liquids. Store in a cool, dry, well-ventilated area away from heat sources, open flames, light, oxidizers, and alkalis. Keep containers tightly closed. Internal pressure may build up in containers; open with caution to equalize internal and external pressure.

Industry Category Chemicals/Inorganic Salts/Silicates
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 鄱阳县| 汉寿县| 冀州市| 祥云县| 重庆市| 乌兰县| 广水市| 靖安县| 报价| 正安县| 深圳市| 五华县| 卓资县| 清涧县| 息烽县| 武川县| 邵东县| 昭苏县| 资溪县| 游戏| 汉川市| 宁晋县| 新津县| 洞头县| 屏东市| 古蔺县| 金阳县| 原阳县| 巴青县| 朔州市| 江达县| 东方市| 托克逊县| 仁化县| 斗六市| 丹东市| 商水县| 铜川市| 定边县| 祥云县| 当雄县|